One of Einstein's postulates in formulating the special theory of relativity was that the laws of physics are the same in reference frames that
A) are stationary, but not in moving frames.
B) move at constant velocity with respect to an inertial frame.
C) accelerate.
D) oscillate.

Question

Quizplus · Accepted Answer

Einstein's postulate of the special theory of relativity states that the laws of physics are the same in all inertial frames of reference, which are frames that either are at rest or move at a constant velocity with respect to each other. This excludes frames that accelerate or oscillate.

One of Einstein's Postulates in Formulating the Special Theory of Relativity